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🐞 Open [1456]
≡ Subsystems
🐞 Fixed [6883]
🐞 Invalid [17890]
⬇ Missing Backports [224]
≡ Crashes
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Instances [tested repos]:
Name Last active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build Bugs
Commit Config Freshness Status Commit Freshness Status All Only
ci-upstream-linux-next-kasan-gce-root now 4h20m 88146 772376 507 1370983 615aad0f61e0 .config 14h58m 9a514c2f 5h21m all only
Applied filters: Manager=ci-upstream-linux-next-kasan-gce-root (drop) Label=subsystems:kernfs (drop)
open (23) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in cleanup_net (8) kernfs 1 C error 25 3d20h 13d
INFO: task hung in seq_read_iter kernfs squashfs 1 syz error 4 34d 58d
possible deadlock in kernfs_add_one kernfs 4 11 12d 174d
possible deadlock in kernfs_remove kernfs 4 C error done 92 65d 175d 💬 3 [63d]
BUG: unable to handle kernel paging request in kernfs_remove_by_name_ns kernfs 12 51 53d 176d
INFO: rcu detected stall in kernfs_fop_open (7) kernfs 1 C error 5 8d07h 182d
KASAN: slab-use-after-free Read in kernfs_root kernfs 19 29 32d 238d
INFO: task hung in sb_start_write (2) kernfs 1 116 7d00h 249d
possible deadlock in kernfs_fop_readdir kernfs 4 133 3d11h 288d
possible deadlock in kernfs_iop_getattr kernfs 4 C done 3571 18h45m 301d 💬 2 [1d07h]
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done 44 18h17m 466d
possible deadlock in kernfs_fop_write_iter (2) kernfs 4 136 9d23h 470d
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 121 3d11h 475d 💬 1 [1d07h]
WARNING in kernfs_new_node (3) kernfs -1 syz error error 41 26d 525d
INFO: task hung in kernfs_dop_revalidate (4) kernfs 1 C error error 130 20d 602d
INFO: task hung in kernfs_add_one kernfs 1 C error done 76 15d 609d
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 574 7d21h 629d 💬 3 [1d07h]
possible deadlock in kernfs_seq_start kernfs 4 C done error 272 10h17m 640d 💬 8 [1d07h]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 32 3d04h 807d
INFO: rcu detected stall in sys_unshare (9) kernfs 1 C inconclusive done 100 8d04h 808d 💬 1 [1d07h]
possible deadlock in lookup_slow (3) kernfs 4 396 12m 923d
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 463d 1167d PATCH [950d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 546 18m 1541d 💬 3 [1d07h]